Red Hat: CVE-2020-13974: Important: kernel-rt security and bug fix update (Multiple Advisories)
7
(AV:L/AC:L/Au:N/C:C/I:C/A:C)
06/09/2020
05/14/2022
05/13/2022
05/16/2022
Description
An issue was discovered in the Linux kernel 4.4 through 5.7.1. drivers/tty/vt/keyboard.c has an integer overflow if k_ascii is called several times in a row, aka CID-b86dab054059. NOTE: Members in the community argue that the integer overflow does not lead to a security issue in this case.
Solution(s)
- redhat-upgrade-kernel
- redhat-upgrade-kernel-rt
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